4 papers
Repurposing 3D Generative Model for Autoregressive Layout Generation
Haoran Feng, Yifan Niu, Zehuan Huang +4
We introduce LaviGen, a framework that repurposes 3D generative models for 3D layout generation. Unlike previous methods that infer object layouts from textual descriptions, LaviGe…
Multi-Resolution Alignment for Voxel Sparsity in Camera-Based 3D Semantic Scene Completion
Zhiwen Yang, Yuxin Peng
Camera-based 3D semantic scene completion (SSC) offers a cost-effective solution for assessing the geometric occupancy and semantic labels of each voxel in the surrounding 3D scene…
HD-SSC: High-Dimension High-Density Semantic Scene Completion for Autonomous Driving
Zhiwen Yang, Yuxin Peng
Camera-based 3D semantic scene completion (SSC) plays a crucial role in autonomous driving, enabling voxelized 3D scene understanding for effective scene perception and decision-ma…
SPHERE: Semantic-PHysical Engaged REpresentation for 3D Semantic Scene Completion
Zhiwen Yang, Yuxin Peng
Camera-based 3D Semantic Scene Completion (SSC) is a critical task in autonomous driving systems, assessing voxel-level geometry and semantics for holistic scene perception. While…